So here's finally the powerpc merge for this window. I was waiting tosort out some stuff with the Nintendo Gamecube and Wii patches but inthe end, I may as well have them in a separate pull request rather thanwaiting longer.

Among the highlights this time around, there's Alex new 64-bit ppc KVMwhich uses the same technique as MacOnLinux to run 32 or 64-bit"classic" kernels in userspace and emulate all supervisor operations.There's some hugetlb support rework by David that's preliminary to gethugetlb implemented on BookE (the later will probably come in the nextmerge window). I finally did a libata variant of the "macio" powermacIDE controller so that's one less thing blocking a full transition tolibata. Many embedded updates, some new pSeries kernel infrastructurefor dynamic partitionning, some improvements to CPU hotplug, etc...

Most changes are to arch/powerpc or powerpc specific drivers. There's afew things elsewhere, such as a libata bug fix that you should also getvia Jeff, a small KVM bit that we need and should also be in Avi tree,some sysfs additions to drivers/base/cpu that nobody objected to (Gregexplicitely said "no objections" though I couldn't extract an actualAcked-by from anybody either). And that should be about it.